Cell culture substrate
US12404485B2 · kind B2 · utility
0Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2019 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | May 25, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12M25/14
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This invention is to provide a means capable of providing excellent cell proliferation activity to a hydrophilic polymer substrate. Provided is a cell culture substrate comprising a coating layer on at least one surface of a hydrophilic polymer substrate, wherein the coating layer includes a polymer comprising a structural unit derived from furfuryl (meth)acrylate represented by Formula, and a ratio of mass of the polymer contained per unit area of the coating layer is more than 2 μg/cm2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.